Advanced Olive Leaf Vascular Support Ingredients & Drug Interactions
What is this page for?
First and foremost: checking Advanced Olive Leaf Vascular Support against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.
Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy
Advanced Olive Leaf Vascular Support is a dietary supplement by Life Extension with 2 active ingredients. Its ingredients are commonly taken for heart health, high blood pressure, high cholesterol.Based on those ingredients, 651 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Excelery. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Advanced Olive Leaf Vascular Support by Life Extension
Ask about any prescription or over-the-counter medication and we check it for interactions with Advanced Olive Leaf Vascular Support by Life Extension — and tell you which ingredient is responsible.
AI summaries are generated from our interaction database for education only — always confirm with your pharmacist. How we use AI
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HelloPharmacist Scorecard of Advanced Olive Leaf Vascular Support by Life Extension
Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.
What’s inside
Full disclosure
This product contains 2 active ingredients: Benolea, a concentrated olive leaf extract, and Excelery, a celery seed extract. Benolea supplies polyphenols from olives, while Excelery concentrates celery's natural compounds.
The capsule also contains several inactive ingredients—cellulose, microcrystalline cellulose, acacia gum, vegetable stearate, silica, and dicalcium phosphate—that serve as binders and fillers.
Does it work?
Not established
The evidence supporting either ingredient for the conditions studied is not established. Benolea has been tested for osteoporosis, indigestion, respiratory infections from exercise, shingles, flu, and osteoarthritis—but our data shows insufficient reliable evidence to rate it for any of these.
Excelery (celery) has been studied for sexual dysfunction, anxiety, headache, depression, diabetes, and indigestion, with the same result: insufficient reliable evidence to rate it for any of these conditions. The manufacturer's claim of 'vascular support' is not addressed in the effectiveness data we hold.
How safe is it?
Well-documented data
Benolea is well tolerated when used in typical food amounts, but the safety of concentrated olive supplements is less well studied than whole olives or olive oil. The most common side effects reported are headache and stomach discomfort; one person reported skin problems and acne, and olive pollen can trigger seasonal respiratory allergies.
Excelery is generally well tolerated as food, but concentrated supplements warrant caution. The most common adverse effects are photosensitivity (increased sun sensitivity) and oral allergy syndrome (itching and burning in the mouth).
Rare but serious effects include anaphylaxis in people allergic to celery. Pregnant people should avoid medicinal amounts of celery seed, as it may affect the uterus—food amounts are likely fine.
There isn't enough data on celery supplements during breastfeeding, so they're best avoided then. Pregnancy and lactation data for Benolea is not on file.
Meds to double-check
Moderate interaction found
Check with your pharmacist before starting if you take blood thinners (anticoagulant or antiplatelet drugs), thyroid hormone like levothyroxine or Synthroid, an antidepressant like venlafaxine or Effexor, blood pressure medications, drugs metabolized by a liver enzyme called CYP1A2, lithium, or pain relievers containing acetaminophen or Tylenol. Also ask if any of your medications increase sun sensitivity, since celery can add to that risk.
The bottom line
Scorecard at a glanceFully disclosed formula with no established evidence rating for its marketed use. Moderate medication interactions have been identified, and safety information is well characterized.
This product may appeal to people interested in olive polyphenols and celery for general wellness, but the evidence for any specific benefit isn't established in our data. If you take blood thinners, thyroid hormone, psychiatric medications, or blood pressure drugs, check with your pharmacist before adding this supplement.
The concentrated form carries more unknown risk than whole foods, so talk with your doctor if you're pregnant, breastfeeding, or have a celery allergy.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 2 of 2 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Mar 25, 2025.
This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed
General information
Key facts about Advanced Olive Leaf Vascular Support, straight from the product label.
| Brand | Life Extension |
|---|---|
| Barcode (UPC) | 737870182467 |
| Net contents | 60 Vegetarian Capsule(s) |
| Market status | On market |
| Date entered into DSLD | Mar 25, 2025 |
| DSLD ID | 328278 |
| Product type | Botanical |
| Supplement form | Capsule |
| Dietary claims / uses | All Other, Structure/Function |
| Intended target group(s) | Adult (18 - 50 Years), Gluten Free |
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.
Supplement Facts
The label details for Advanced Olive Leaf Vascular Support by Life Extension, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Benolea | 500 mg | -- |
| Excelery | 150 mg | -- |
Other ingredients: Cellulose, Microcrystalline Cellulose, Acacia Gum, Vegetable Stearate, Silica, Dicalcium Phosphate
Tap any ingredient to jump to its full detail below.
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
General Statements
Scan for product info
Precautions
Read the entire label and follow the directions carefully prior to use.
Caution: Consult your healthcare provider before taking this product if you are prescribed anti-hypertensive medication.
Warnings: Do not exceed recommended dose. Do not purchase if outer seal is damaged.
Consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.
To report a serious adverse event or obtain product information, contact 1-866-280-2852.
Suggested/Recommended/Usage/Directions
Directions: Take one (1) capsule twice daily, or as recommended by a healthcare practitioner.
Storage
Store tightly closed in a cool, dry place.
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Formulation
Gluten Free Non GMO Le Certified
Helps maintain already healthy blood pressure
Seals/Symbols
Non GMO Le Certified
FDA Statement of Identity
Dietary Supplement
Brand IP Statement(s)
Benolea is a registered trademark of Frutarom Netherlands B.V. Excelery is a trademark of BioActives, LLC.
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Advanced Olive Leaf Vascular Support by Life Extension label
The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.
Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.
View the full label (PDF)The Ingredients in Advanced Olive Leaf Vascular Support by Life Extension
These are the 2 active ingredients this product is made of. Select any to open its full monograph.
Serving size1 Vegetarian Capsule(s) Dosage formCapsule Servings per container60 Amounts shown are per serving.
Most supplement products combine several ingredients, and a medication can interact with the product through any one of them. Each ingredient below shows whether it has known drug interactions.
Benolea
No knowninteractions
Olive comes from the same tree that gives us olives and olive oil, and its leaf and fruit contain antioxidant compounds like oleuropein and hydroxytyr...
Benolea monograph & interactionsExcelery
Interacts with651 drugs
Celery is a common vegetable that is also taken as a seed extract or oil supplement, mainly for blood pressure, fluid retention, and joint discomfort....
Excelery monograph & interactionsOther (inactive) ingredients: Cellulose, Microcrystalline Cellulose, Acacia Gum, Vegetable Stearate, Silica, Dicalcium Phosphate. These complete the product’s ingredient list but are not active constituents.
Advanced Olive Leaf Vascular Support by Life Extension Drug Interactions
HelloPharmacist Interaction Report
Life Extension's Advanced Olive Leaf Vascular Support contains celery extract (Excelery), which interacts with a number of medications.
The most serious concern is a Moderate risk with blood thinners (anticoagulant/antiplatelet drugs): celery root contains compounds that may inhibit platelet clumping, which could increase your bleeding risk if you're already on a blood thinner. This effect hasn't been reported in humans, but it's theoretically significant.
Read the full breakdown — every affected drug type, severity by severity
Other Moderate interactions to watch for include CYP1A2 substrates (drugs your liver breaks down through a specific pathway — the celery might raise their levels), lithium (celery's diuretic effects might reduce how your kidneys clear it), levothyroxine or Synthroid (thyroid hormone — celery seed has been linked to lower T4 levels in a few cases), venlafaxine or Effexor (an antidepressant — there's one case report of mood symptoms when combined), and blood pressure medications (celery seed may add to their blood-pressure-lowering effect). Celery also carries a Minor interaction with photosensitizing drugs and acetaminophen or Tylenol.
The olive leaf component (Benolea) has no known interactions documented in our data. Altogether, these interactions span 648 individual medications.
Before you start, check your exact prescriptions with the search tool on this page — especially if you take any blood thinners, thyroid hormone, or psychiatric medications.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against Advanced Olive Leaf Vascular Support?
Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.
Go to the checkerIngredients driving the most interactions
Individual Drug Interactions
The ingredients in Advanced Olive Leaf Vascular Support interact with 651 drugs. Click any drug to see the details.
1 of the 2 ingredients in Advanced Olive Leaf Vascular Support interact with drugs. Each result below shows which ingredient is responsible. Excelery
Acetaminophen, Chlorpheniramine, Phenylpropanolamine, PhenyltoloxamineNorel Plus
How Acetaminophen, Chlorpheniramine, Phenylpropanolamine, Phenyltoloxamine interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryCytochrome P450 1a2 (cyp1a2) Substrates, Photosensitizing Drugs +1 Moderate
Interaction Summary
Theoretically, celery might increase levels of drugs metabolized by CYP1A2.
Read the full Excelery + Acetaminophen, Chlorpheniramine, Phenylpropanolamine, Phenyltoloxamine interactionAcetaminophen, Chlorpheniramine, PseudoephedrineAlka-Seltzer PLUS Liquid Gels, Children's Tylenol Cold, Codimal, Comtrex, Extra Strength Tylenol Allergy Sinus, Lorsin +3 more
How Acetaminophen, Chlorpheniramine, Pseudoephedrine interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryAcetaminophen (tylenol, Others), Photosensitizing Drugs +1 Moderate
Interaction Summary
Theoretically, celery juice might increase the effects and side effects of acetaminophen.
Read the full Excelery + Acetaminophen, Chlorpheniramine, Pseudoephedrine interactionAcetaminophen, ChlorzoxazoneAcetazone Forte, Extra Strength Tylenol Aches & Strains, Parafon Forte
How Acetaminophen, Chlorzoxazone interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryCytochrome P450 1a2 (cyp1a2) Substrates, Acetaminophen (tylenol, Others) Moderate
Interaction Summary
Theoretically, celery might increase levels of drugs metabolized by CYP1A2.
Read the full Excelery + Acetaminophen, Chlorzoxazone interactionAcetaminophen, Chlorzoxazone, CodeineAcetazone Forte C8, Parafon Forte C8
How Acetaminophen, Chlorzoxazone, Codeine interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryAcetaminophen (tylenol, Others), Cytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Theoretically, celery juice might increase the effects and side effects of acetaminophen.
Read the full Excelery + Acetaminophen, Chlorzoxazone, Codeine interactionAcetaminophen, CodeineTylenol No.3, Tylenol w/ Codeine
How Acetaminophen, Codeine interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryCytochrome P450 1a2 (cyp1a2) Substrates, Acetaminophen (tylenol, Others) Moderate
Interaction Summary
Theoretically, celery might increase levels of drugs metabolized by CYP1A2.
Read the full Excelery + Acetaminophen, Codeine interactionAcetaminophen, Codeine, DoxylamineMersyndol
How Acetaminophen, Codeine, Doxylamine interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryAcetaminophen (tylenol, Others), Cytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Theoretically, celery juice might increase the effects and side effects of acetaminophen.
Read the full Excelery + Acetaminophen, Codeine, Doxylamine interactionAcetaminophen, Codeine, MethocarbamolAcetaminophen, Codeine, Methocarbamol, Robaxacet 8
How Acetaminophen, Codeine, Methocarbamol interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryCytochrome P450 1a2 (cyp1a2) Substrates, Acetaminophen (tylenol, Others) Moderate
Interaction Summary
Theoretically, celery might increase levels of drugs metabolized by CYP1A2.
Read the full Excelery + Acetaminophen, Codeine, Methocarbamol interactionAcetaminophen, Dexbrompheniramine, PseudoephedrineSinadrin Plus
How Acetaminophen, Dexbrompheniramine, Pseudoephedrine interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryCytochrome P450 1a2 (cyp1a2) Substrates, Photosensitizing Drugs +1 Moderate
Interaction Summary
Theoretically, celery might increase levels of drugs metabolized by CYP1A2.
Read the full Excelery + Acetaminophen, Dexbrompheniramine, Pseudoephedrine interactionAcetaminophen, DextromethorphanTylenol Cough Ex Strength
How Acetaminophen, Dextromethorphan interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryAcetaminophen (tylenol, Others), Cytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Theoretically, celery juice might increase the effects and side effects of acetaminophen.
Read the full Excelery + Acetaminophen, Dextromethorphan interactionAcetaminophen, Dextromethorphan, Doxylamine, PseudoephedrineVicks NyQuil
How Acetaminophen, Dextromethorphan, Doxylamine, Pseudoephedrine interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryAcetaminophen (tylenol, Others), Cytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Theoretically, celery juice might increase the effects and side effects of acetaminophen.
Read the full Excelery + Acetaminophen, Dextromethorphan, Doxylamine, Pseudoephedrine interactionAcetaminophen, Dextromethorphan, Guaifenesin, PhenylephrineConar-A
How Acetaminophen, Dextromethorphan, Guaifenesin, Phenylephrine interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryAcetaminophen (tylenol, Others), Cytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Theoretically, celery juice might increase the effects and side effects of acetaminophen.
Read the full Excelery + Acetaminophen, Dextromethorphan, Guaifenesin, Phenylephrine interactionAcetaminophen, Dextromethorphan, Guaifenesin, PhenylpropanolamineAnatuss
How Acetaminophen, Dextromethorphan, Guaifenesin, Phenylpropanolamine interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryCytochrome P450 1a2 (cyp1a2) Substrates, Acetaminophen (tylenol, Others) Moderate
Interaction Summary
Theoretically, celery might increase levels of drugs metabolized by CYP1A2.
Read the full Excelery + Acetaminophen, Dextromethorphan, Guaifenesin, Phenylpropanolamine interactionAcetaminophen, Dextromethorphan, Guaifenesin, PseudoephedrineRobitussin Cold, Severe Cold, Suphedrine Cold/Cough
How Acetaminophen, Dextromethorphan, Guaifenesin, Pseudoephedrine interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryCytochrome P450 1a2 (cyp1a2) Substrates, Acetaminophen (tylenol, Others) Moderate
Interaction Summary
Theoretically, celery might increase levels of drugs metabolized by CYP1A2.
Read the full Excelery + Acetaminophen, Dextromethorphan, Guaifenesin, Pseudoephedrine interactionAcetaminophen, Dextromethorphan, Phenylpropanolamine, PyrilamineTheracaps
How Acetaminophen, Dextromethorphan, Phenylpropanolamine, Pyrilamine interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryCytochrome P450 1a2 (cyp1a2) Substrates, Acetaminophen (tylenol, Others) Moderate
Interaction Summary
Theoretically, celery might increase levels of drugs metabolized by CYP1A2.
Read the full Excelery + Acetaminophen, Dextromethorphan, Phenylpropanolamine, Pyrilamine interactionAcetaminophen, Dextromethorphan, PseudoephedrineAlka-Seltzer PLUS Flu Liquid Gels, Non Aspirin Cold Caps, Tylenol Cold, Tylenol Flu Daytime Ex Strength, Tylenol Flu Ex Strength
How Acetaminophen, Dextromethorphan, Pseudoephedrine interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryAcetaminophen (tylenol, Others), Cytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Theoretically, celery juice might increase the effects and side effects of acetaminophen.
Read the full Excelery + Acetaminophen, Dextromethorphan, Pseudoephedrine interactionAcetaminophen, Dichloralantipyrine, IsomethepteneAmidrine, Midchlor, Migquin, Migratine
How Acetaminophen, Dichloralantipyrine, Isometheptene interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryCytochrome P450 1a2 (cyp1a2) Substrates, Acetaminophen (tylenol, Others) Moderate
Interaction Summary
Theoretically, celery might increase levels of drugs metabolized by CYP1A2.
Read the full Excelery + Acetaminophen, Dichloralantipyrine, Isometheptene interactionAcetaminophen, Dichloralphenazone, IsomethepteneMidrin
How Acetaminophen, Dichloralphenazone, Isometheptene interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryCytochrome P450 1a2 (cyp1a2) Substrates, Acetaminophen (tylenol, Others) Moderate
Interaction Summary
Theoretically, celery might increase levels of drugs metabolized by CYP1A2.
Read the full Excelery + Acetaminophen, Dichloralphenazone, Isometheptene interactionAcetaminophen, Dichlorophenazone, IsometheptaneIsocom
How Acetaminophen, Dichlorophenazone, Isometheptane interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryAcetaminophen (tylenol, Others), Cytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Theoretically, celery juice might increase the effects and side effects of acetaminophen.
Read the full Excelery + Acetaminophen, Dichlorophenazone, Isometheptane interactionAcetaminophen, DiphenhydramineTylenol PM, Tylenol PM Ex Strength
How Acetaminophen, Diphenhydramine interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryCytochrome P450 1a2 (cyp1a2) Substrates, Acetaminophen (tylenol, Others) +1 Moderate
Interaction Summary
Theoretically, celery might increase levels of drugs metabolized by CYP1A2.
Read the full Excelery + Acetaminophen, Diphenhydramine interactionAcetaminophen, Diphenhydramine, PseudoephedrineChildren's Tylenol Allergy, Cold Control, Contac Night Allergy Relief
How Acetaminophen, Diphenhydramine, Pseudoephedrine interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryPhotosensitizing Drugs, Cytochrome P450 1a2 (cyp1a2) Substrates +1 Moderate
Interaction Summary
Theoretically, celery might increase the risk of photosensitivity reactions when taken with photosensitizing drugs.
Read the full Excelery + Acetaminophen, Diphenhydramine, Pseudoephedrine interactionAcetaminophen, Doxylamine, PseudoephedrineEx Strength Tylenol Sinus Nighttime
How Acetaminophen, Doxylamine, Pseudoephedrine interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryAcetaminophen (tylenol, Others), Cytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Theoretically, celery juice might increase the effects and side effects of acetaminophen.
Read the full Excelery + Acetaminophen, Doxylamine, Pseudoephedrine interactionAcetaminophen, HydrocodoneAnexsia, Anodynos DHC, Azdone, Co-Gesic, Doucet, Lorcet +9 more
How Acetaminophen, Hydrocodone interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryCytochrome P450 1a2 (cyp1a2) Substrates, Acetaminophen (tylenol, Others) Moderate
Interaction Summary
Theoretically, celery might increase levels of drugs metabolized by CYP1A2.
Read the full Excelery + Acetaminophen, Hydrocodone interactionAcetaminophen, IbuprofenCombogesic
How Acetaminophen, Ibuprofen interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryCytochrome P450 1a2 (cyp1a2) Substrates, Anticoagulant/antiplatelet Drugs +2 Moderate
Interaction Summary
Theoretically, celery might increase levels of drugs metabolized by CYP1A2.
Read the full Excelery + Acetaminophen, Ibuprofen interactionAcetaminophen, MeperidineDemerol APAP
How Acetaminophen, Meperidine interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryCytochrome P450 1a2 (cyp1a2) Substrates, Acetaminophen (tylenol, Others) Moderate
Interaction Summary
Theoretically, celery might increase levels of drugs metabolized by CYP1A2.
Read the full Excelery + Acetaminophen, Meperidine interactionAcetaminophen, MethocarbamolRobaxacet
How Acetaminophen, Methocarbamol interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryAcetaminophen (tylenol, Others), Cytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Theoretically, celery juice might increase the effects and side effects of acetaminophen.
Read the full Excelery + Acetaminophen, Methocarbamol interactionAcetaminophen, OrphenadrineOrfenagesic
How Acetaminophen, Orphenadrine interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryAcetaminophen (tylenol, Others), Cytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Theoretically, celery juice might increase the effects and side effects of acetaminophen.
Read the full Excelery + Acetaminophen, Orphenadrine interactionAcetaminophen, OxycodonePercocet, Roxicet, Tylox, Xartemis XR
How Acetaminophen, Oxycodone interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryCytochrome P450 1a2 (cyp1a2) Substrates, Acetaminophen (tylenol, Others) Moderate
Interaction Summary
Theoretically, celery might increase levels of drugs metabolized by CYP1A2.
Read the full Excelery + Acetaminophen, Oxycodone interactionAcetaminophen, Pamabrom, PyrilamineMidol Max Strength PMS, Pamprin, Pamprin ES
How Acetaminophen, Pamabrom, Pyrilamine interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryCytochrome P450 1a2 (cyp1a2) Substrates, Acetaminophen (tylenol, Others) Moderate
Interaction Summary
Theoretically, celery might increase levels of drugs metabolized by CYP1A2.
Read the full Excelery + Acetaminophen, Pamabrom, Pyrilamine interactionAcetaminophen, PentazocineTalacen
How Acetaminophen, Pentazocine interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryAcetaminophen (tylenol, Others), Cytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Theoretically, celery juice might increase the effects and side effects of acetaminophen.
Read the full Excelery + Acetaminophen, Pentazocine interactionAcetaminophen, Phenylephrine, ChlorpheniramineSuper Cold Tabs
How Acetaminophen, Phenylephrine, Chlorpheniramine interacts with Advanced Olive Leaf Vascular Support — through 1 ingredient. Tap an ingredient for the detail:
ExceleryAcetaminophen (tylenol, Others), Photosensitizing Drugs +1 Moderate
Interaction Summary
Theoretically, celery juice might increase the effects and side effects of acetaminophen.
Read the full Excelery + Acetaminophen, Phenylephrine, Chlorpheniramine interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Advanced Olive Leaf Vascular Support with known interactions, here are the types of medications it can affect. Open any type for the detail — or search your exact drug in the checker above.
Excelery
Anticoagulant/Antiplatelet Drugs
Theoretically, celery root might increase the risk of bleeding when taken with anticoagulant/antiplatelet drugs.
Celery root contains the constituents falcarinol and falcarindiol. Laboratory research suggests that these constituents can inhibit platelet aggregation. This effect has not been reported in humans.
Antihypertensive Drugs
Theoretically, celery seed extract might have additive effects with antihypertensive drugs.
Clinical research suggests that taking celery seed extract may reduce daytime systolic blood pressure by about 12 mmHg compared to less than 1 mmHg with placebo.
Cytochrome P450 1A2 (Cyp1A2) Substrates
Theoretically, celery might increase levels of drugs metabolized by CYP1A2.
In vitro and animal research suggests that constituents of celery can inhibit CYP1A2. This effect has not been reported in humans.
Levothyroxine (Synthroid, Others)
Theoretically, celery seed might decrease the effects of levothyroxine.
Several cases of hypothyroidism with low T4 levels have been reported in people who were previously stabilized on levothyroxine and then started taking celery seed tablets. They presented with symptoms such as lethargy, bloating, and dry skin, and recovered when celery seed was stopped. However, celery stem and leaf has been associated with case reports of hyperthyroidism in patients with no pre-existing thyroid disorders.
Lithium
Theoretically, celery might reduce excretion and increase levels of lithium due to potential diuretic effects.
Celery is thought to have diuretic properties. However, this effect has not been confirmed in humans.
Venlafaxine (Effexor)
Theoretically, celery root extract might increase blood levels of venlafaxine.
There is one case report of a patient who experienced medication-induced bipolar disorder after beginning to take celery root extract 1000 mg daily along with venlafaxine 75 mg and St. John's wort 600 mg daily. Symptoms included confusion, speech abnormalities, manic affect, and visual hallucinations. The plasma level of venlafaxine was 476.8 ng/mL (normal range 195-400 ng/mL). It is theorized that celery root increased venlafaxine levels by inhibiting cytochrome P450 2D6.
Acetaminophen (Tylenol, Others)
Theoretically, celery juice might increase the effects and side effects of acetaminophen.
Animal research suggests that concomitant use of celery juice plus acetaminophen prolongs the effects of acetaminophen. This effect has been attributed to a decrease in hepatic cytochrome P450 activity. However, other animal research shows that pretreatment with celery root extract protects against acetaminophen-induced acute liver failure. These effects have not been reported in humans.
Photosensitizing Drugs
Theoretically, celery might increase the risk of photosensitivity reactions when taken with photosensitizing drugs.
Laboratory research shows that celery contains photosensitizing agents such as phenols and psoralens.
Brand information
Manufacturer and brand details for Advanced Olive Leaf Vascular Support, from the product label.
Life Extension
See all Life Extension products- Name
- Quality Supplements and Vitamins, Inc.
- City
- Ft. Lauderdale
- State
- FL
- ZipCode
- 33309
- Phone Number
- 1-866-280-2852
- Web Address
- LifeExtension.com
Advanced Olive Leaf Vascular Support by Life Extension: Common Questions
Does Advanced Olive Leaf Vascular Support by Life Extension interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Is this safe if I'm pregnant or breastfeeding?
Can this help with blood pressure?
What are the most common side effects?
Am I allergic to celery if I react to this product?
Does olive leaf extract have any known drug interactions?
Why does the label say this supports 'vascular health'?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Advanced Olive Leaf Vascular Support is safe with your meds?
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Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.
The Full Monographs Behind Advanced Olive Leaf Vascular Support’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Olive
Olive comes from the same tree that gives us olives and olive oil, and its leaf and fruit contain antioxidant compounds like oleuropein and hydroxytyrosol. Olive oil as part of a Mediterrane...
Read the full Olive monograph → Herb & supplement monographCelery
Interacts with 651 drugsCelery is a common vegetable that is also taken as a seed extract or oil supplement, mainly for blood pressure, fluid retention, and joint discomfort. Human evidence for these supplement use...
Read the full Celery monograph →Sources & How We Checked
Advanced Olive Leaf Vascular Support's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.
- NIH Dietary Supplement Label Database (DSLD) — The official product label on file for this supplement.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference behind the ingredient interaction data.
Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.
The 50 references behind this product’s interaction data
Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.
Olive 2 references
- Liccardi G, D'Amato M, D'Amato G. Oleaceae pollinosis: a review. Int Arch Allergy Immunol 1996;111:210-7. PubMed
- Somerville V, Moore R, Braakhuis A. The effect of olive leaf extract on upper respiratory illness in high school athletes: A randomised control trial. Nutrients. 2019;11(2). pii: E358. PubMed
Celery 48 references
- Newall CA, Anderson LA, Philpson JD. Herbal Medicine: A Guide for Healthcare Professionals. London, UK: The Pharmaceutical Press, 1996.
- The Review of Natural Products by Facts and Comparisons. St. Louis, MO: Wolters Kluwer Co., 1999.
- Brinker F. Herb Contraindications and Drug Interactions. 2nd ed. Sandy, OR: Eclectic Medical Publications, 1998.
- Heck AM, DeWitt BA, Lukes AL. Potential interactions between alternative therapies and warfarin. Am J Health Syst Pharm 2000;57:1221-7. DOI
- Gral N, Beani JC, Bonnot D, et al. [Plasma levels of psoralens after celery ingestion]. Ann Dermatol Venereol 1993;120:599-603.
- Moses, G. Thyroxine interacts with celery seed tablets? Australian Prescriber 2001;24:6-7. DOI
- Ciganda C, and Laborde A. Herbal infusions used for induced abortion. J Toxicol.Clin Toxicol. 2003;41:235-239. PubMed
- Jakovljevic, V., Raskovic, A., Popovic, M., and Sabo, J. The effect of celery and parsley juices on pharmacodynamic activity of drugs involving cytochrome P450 in their metabolism. Eur.J Drug Metab Pharmacokinet. 2002;27(3):153-156. PubMed
- Wang, L., Sterling, B., and Don, P. Berloque dermatitis induced by "Florida water". Cutis 2002;70(1):29-30.
- Weber, I. C., Davis, C. P., and Greeson, D. M. Phytophotodermatitis: the other "lime" disease. J Emerg.Med 1999;17(2):235-237. PubMed
- Rueff, F., Eberlein-Konig, B., and Przybilla, B. Oral hyposensitization with celery juice. Allergy 2001;56(1):82-83. PubMed
- Lombaert, G. A., Siemens, K. H., Pellaers, P., Mankotia, M., and Ng, W. Furanocoumarins in celery and parsnips: method and multiyear Canadian survey. J AOAC Int 2001;84(4):1135-1143. DOI
- Ballmer-Weber, B. K., Hoffmann, A., Wuthrich, B., Luttkopf, D., Pompei, C., Wangorsch, A., Kastner, M., and Vieths, S. Influence of food processing on the allergenicity of celery: DBPCFC with celery spice and cooked celery in patients with celery allergy PubMed
- Hoerler, S. and Ukiwe, J. Laryngeal edema from celery allergic reaction. Am.J.Emerg.Med. 1992;10(6):613. PubMed
- DeLeo, V. A. Photocontact dermatitis. Dermatol Ther 2004;17(4):279-288. PubMed
- Groot, B. J., Belinfante-van Gelder, M. E., and Jans, H. W. [An epidemic of dermatitis caused by blanched celery]. Ned.Tijdschr.Geneeskd. 6-20-1992;136(25):1210-1213.
- Erdmann, S. M., Sachs, B., Schmidt, A., Merk, H. F., Scheiner, O., Moll-Slodowy, S., Sauer, I., Kwiecien, R., Maderegger, B., and Hoffmann-Sommergruber, K. In vitro analysis of birch-pollen-associated food allergy by use of recombinant allergens in the b
- Jeanmougin, M., Varroud-Vial, C., and Dubertret, L. [Phototoxic side-effect following celery ingestion during puvatherapy]. Ann.Dermatol Venereol 2005;132(6-7 Pt 1):566-567.
- Christensen, L. P. and Brandt, K. Bioactive polyacetylenes in food plants of the Apiaceae family: occurrence, bioactivity and analysis. J Pharm.Biomed.Anal. 6-7-2006;41(3):683-693. PubMed
- Gorgus, E., Lohr, C., Raquet, N., Guth, S., and Schrenk, D. Limettin and furocoumarins in beverages containing citrus juices or extracts. Food Chem.Toxicol. 2010;48(1):93-98. PubMed
- Maso, M. J., Ruszkowski, A. M., Bauerle, J., DeLeo, V. A., and Gasparro, F. P. Celery phytophotodermatitis in a chef. Arch.Dermatol. 1991;127(6):912-913. DOI
- Ljunggren, B. Severe phototoxic burn following celery ingestion. Arch.Dermatol. 1990;126(10):1334-1336. DOI
- Held, J. L. Phytophotodermatitis. Am Fam.Physician 1989;39(4):143-146.
- Silverstein, S. R., Frommer, D. A., Dobozin, B., and Rosen, P. Celery-dependent exercise-induced anaphylaxis. J.Emerg.Med. 1986;4(3):195-199. PubMed
- Rose, M. H. and Altman, L. C. Anaphylaxis after ingestion of raw celery. Ann.Allergy 1985;54(2):166.
- Forsbeck, M. and Ros, A. M. Anaphylactoid reaction to celery. Contact Dermatitis 1979;5(3):191. PubMed
- DeChamp, C., Michel, J., Deviller, P., and Perrin, L. F. [Anaphylactic shock to celery and sensitization to ragweed and mugwort. Crossed or concomitant allergy?]. Presse Med. 3-31-1984;13(14):871-874.
- Johansson, S. G., Dannaeus, A., and Lilja, G. The relevance of anti-food antibodies for the diagnosis of food allergy. Ann.Allergy 1984;53(6 Pt 2):665-672.
- Beier, R. C., Ivie, G. W., Oertli, E. H., and Holt, D. L. HPLC analysis of linear furocoumarins (psoralens) in healthy celery (Apium graveolens). Food Chem.Toxicol. 1983;21(2):163-165. PubMed
- Kidd, J. M., III, Cohen, S. H., Sosman, A. J., and Fink, J. N. Food-dependent exercise-induced anaphylaxis. J Allergy Clin Immunol 1983;71(4):407-411. PubMed
- Moneret-Vautrin, D. A. and Kanny, G. [Food-induced anaphylaxis. A new French multicenter survey]. Ann.Gastroenterol Hepatol (Paris) 1995;31(4):256-263.
- Bonnin, J. P., Grezard, P., Colin, L., and Perrot, H. [A very significant case of allergy to celery]. Allerg.Immunol.(Paris) 1995;27(6):209.
- Bonnin, J. P., Grezard, P., Colin, L., and Perrot, H. [A very significant case of allergy to celery cross-reacting with ragweed]. Allerg.Immunol.(Paris) 1995;27(3):91-93.
- Moneret-Vautrin, D. A. and Kanny, G. [Food-induced anaphylaxis. A new French multicenter study]. Bull.Acad.Natl.Med 1995;179(1):161-184.
- Puig, L. and de Moragas, J. M. Enhancement of PUVA phototoxic effects following celery ingestion: cool broth also can burn. Arch.Dermatol. 1994;130(6):809-810. DOI
- Egan, C. L. and Sterling, G. Phytophotodermatitis: a visit to Margaritaville. Cutis 1993;51(1):41-42.
- Boffa, M. J., Gilmour, E., and Ead, R. D. Celery soup causing severe phototoxicity during PUVA therapy. Br.J.Dermatol. 1996;135(2):334.
- Wuthrich, B., Borga, A., and Yman, L. Oral allergy syndrome to a jackfruit (Artocarpus integrifolia). Allergy 1997;52(4):428-431.
- Peterson, S., Lampe, J. W., Bammler, T. K., Gross-Steinmeyer, K., and Eaton, D. L. Apiaceous vegetable constituents inhibit human cytochrome P-450 1A2 (hCYP1A2) activity and hCYP1A2-mediated mutagenicity of aflatoxin B1. Food Chem.Toxicol. 2006;44(9):147 PubMed
- Baek CH, Bae YJ, Cho YS, Moon HB, Kim TB. Food-dependent exercise-induced anaphylaxis in the celery-mugwort-birch-spice syndrome. Allergy. 2010;65(6):792-3. PubMed
- Khalid Z, Osuagwu FC, Shah B, Roy N, Dillon JE, Bradley R. Celery root extract as an inducer of mania induction in a patient on venlafaxine and St John's Wort. Postgrad Med. 2016;128(7):682-3. PubMed
- Palgan K, Götz-Zbikowska M, Tykwinska M, Napiórkowska K, Bartuzi Z. Celery-cause of severe anaphylactic shock. Postepy Hig Med Dosw (Online). 2012;66:132-4.
- Maljaei MB, Moosavian SP, Mirmosayyeb O, Rouhani MH, Namjoo I, Bahreini A. Effect of celery extract on thyroid function; is herbal therapy safe in obesity? Int J Prev Med 2019;10:55. doi: 10.4103/ijpvm.IJPVM_209_17. PubMed
- Rouhi-Boroujeni H, Hosseini M, Gharipour M, Rouhi-Boroujeni H. Is herbal therapy safe in obesity? A case of Apium graveolens (Celery) induced hyperthyroidism. ARYA Atheroscler 2016;12(5):248-9.
- Emad AM, Ali SF, Abdel-Rahman EA, et al. Anti-inflammatory and antioxidant effects of Apium graveolens L. extracts mitigate against fatal acetaminophen-induced acute liver toxicity. J Food Biochem 2020:e13399. Online ahead of print.
- Shayani Rad M, Moohebati M, Mohajeri SA. Effect of celery (Apium graveolens) seed extract on hypertension: A randomized, triple-blind, placebo-controlled, cross-over, clinical trial. Phytother Res 2022.
- Azimi M, Zahedi MJ, Raeiszadeh M, Iraji A, Cramer H, Pasalar M. Efficacy and Safety of a Persian Medicine Formula on Functional Dyspepsia Symptoms: A Randomized Double-Blind Active-Control Clinical Trial. Complement Med Res 2023;30(3):238-247. PubMed
- Ukleja-Sokolowska N, Lis K, Graczyk M, Bartuzi M, Bartuzi Z. The use of inhibition assay in Api g 7 suspected allergy in a female patient with anaphylaxis: A case report. Int J Immunopathol Pharmacol 2024;38:3946320231223004. PubMed
Parts of this content are provided by the Therapeutic Research Center, LLC.
DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.
© 2021 Therapeutic Research Center, LLC